Type: Picture Slide
Content: Includes illustration of a building with a radio tower on the roof. Label next to tower reads, "For locations closer than 10 feet (or if other antennae are present.) See Rooftop sections." Illustration also includes:
- A worker climbing a ladder to the roof with label reading, "Cat 1: Worker greater than 10 feet from antenna."
- A taxi cab next to the building with label reading, "Cat 1: Cab Driver".
- A cut out of the first floor of the building showing a worker at a computer desk with label reading, "Cat 1: Dispatcher".